Zero Script QA
Testing methodology using structured logging instead of test scripts
Philosophy
Instead of writing and maintaining test scripts, Zero Script QA uses:
- Structured JSON logging for all operations
- Real-time Docker log monitoring
- Pattern-based verification
Key Principles
1. Structured Logging
// Every operation logs structured JSON
logger.info({
event: 'user.login',
userId: user.id,
method: 'email',
success: true,
duration: 234
});
2. Log Patterns
Define expected patterns for verification:
{
"feature": "user-login",
"patterns": [
{"event": "user.login", "success": true},
{"event": "session.created"},
{"event": "audit.login"}
]
}
3. Real-time Monitoring
# Monitor Docker logs in real-time
docker logs -f app-container 2>&1 | grep -E '"event":'
Usage
# Start QA monitoring
/zero-script-qa start
# Monitor specific feature
/zero-script-qa monitor user-login
# Generate QA report
/zero-script-qa report
Benefits
| Traditional Testing | Zero Script QA |
|---|---|
| Write test scripts | Define log patterns |
| Maintain test code | Logs are automatic |
| Flaky tests | Consistent logs |
| Separate test env | Same as production |
Log Categories
- Business Events: User actions, transactions
- System Events: Startup, shutdown, errors
- Performance Metrics: Response times, throughput
- Security Events: Auth, access control
Integration
Works with:
- Docker Compose
- Kubernetes
- Any JSON logging system